Lavatory bowl



FIG. 1 is a top plan view of a lavatory bowl showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side being a mirror image of the left side;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a cross-sectional view taken along line5--5 of FIG. 1;

FIG. 6 is a cross-sectional view taken along line 6--6 of FIG.1; and,

FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 1. 

The ornamental design for a lavatory bowl, as shown and described. 